1 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O0 | FileCheck %s --check-prefix=NONE 2 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O1 | FileCheck %s --check-prefix=SPEED 3 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O3 | FileCheck %s --check-prefix=MAXSPEED 4 5 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O0 -filetype obj -o - | llvm-readobj -arm-attributes - | FileCheck %s --check-prefix=NONE-OBJ 6 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O1 -filetype obj -o - | llvm-readobj -arm-attributes - | FileCheck %s --check-prefix=SPEED-OBJ 7 ; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O3 -filetype obj -o - | llvm-readobj -arm-attributes - | FileCheck %s --check-prefix=MAXSPEED-OBJ 8 9 ; NONE: .eabi_attribute 30, 5 @ Tag_ABI_optimization_goals 10 ; SPEED: .eabi_attribute 30, 1 @ Tag_ABI_optimization_goals 11 ; MAXSPEED: .eabi_attribute 30, 2 @ Tag_ABI_optimization_goals 12 13 ; NONE-OBJ: TagName: ABI_optimization_goals 14 ; NONE-OBJ-NEXT: Description: Debugging 15 ; SPEED-OBJ: TagName: ABI_optimization_goals 16 ; SPEED-OBJ-NEXT: Description: Speed 17 ; MAXSPEED-OBJ: TagName: ABI_optimization_goals 18 ; MAXSPEED-OBJ-NEXT: Description: Aggressive Speed 19 20 define i32 @f(i64 %z) { 21 ret i32 0 22 } 23 24
